baber/WOPTO huggingface dataset:
Patent JP-H1053508-A (JP)
Title: 1,2,4-triazine compound and herbicide comprising the same as active ingredient
Inventor: KISHIDA MASASHI
IPC: C07D253/06
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new herbicide having high herbicidal activities against various weeds in paddy fields and plowlands with a low dose, moderate residual effects and sufficient safety for crops by including a compound having specific substituent groups therein. SOLUTION: This new 1,2,4-triazine compound is represented by formula I (R<1> is a 1-4C alkyl, a 2-4C alkenyl, etc.; R<2> is H, a 1-4C alkyl, etc.; X is a halogen; U is O or S; Y is H or a halogen; A is O, S, sulfinyl or sulfonyl; R is H, a 1-6C alkyl, a 3-6C cycloalkyl, etc.) [e.g. 46-(4-chloro-2-fluoro-5- isopropoxyphenyl)-2,3,4,5-terahydro-2,4-dimethyl3-thioxo-1,2,4-triazin -5-one]. Furthermore, the new herbicide comprises the 1,2,4-triazine compound as an active ingredient. The compound represented by formula I is obtained by carrying out the condensation reaction of, e.g. a compound represented by formula II (R<11> is methyl, ethyl, etc.) with a compound represented by formula III and then further conducting the cyclizing reaction of the resultant compound represented by formula IV.
Patent JP-S61296890-A (JP)
Title: Switch system change over system
Inventor: SAKURAI YOSHIHISA
IPC: H04Q3/52
Filed: 1985-06-25
Abstract: PURPOSE:To prevent a synchronizing step-out during a communication and the generation of noise or the like by equally and respectively dividing space division type complete group one-step switches into plural blocks to constitute plural pairs between the blocks of both systems, and by making the pairs a system change over constitution unit to make a matrix constituting unit small. CONSTITUTION:The system change over of A0 and A1 blocks is carried out by a selector 6 controlled by a system change over control signal SELA, the system change over of B0 and B1 blocks by a selector 5 controlled by a change over control signal SELB, the system change over of C0 and C1 blocks by a selector 8 controlled by a system change over control signal SELC, and the change over of D0 and D1 blocks by a selector 7 controlled by a change over control signal SELD, respectively. A0, B0, C0, D0 operate in an active system and when a cross point in the block of A0 becomes deffective, the A1 of the 1 system is changed over as the active system and in the 0 system, C0, B0 and D0 operate as the active system.
Patent JP-H11329134-A (JP)
Title: Power switchgear
Inventor: SAKO SUKETSUGU
IPC: H01H73/18
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent consumption of contacts and incapability of cutoff, in the current cutoff in all current areas. SOLUTION: A fixed iron core 4 having an excitation coil 3 is set opposite to a movable iron core 5 through an unjointing spring 6. A cross bar 7 is mounted on the movable iron core 5 a window 8 of which holds a movable terminal 9 energized by a contacting spring 10. Movable contacts 13 are fitted to both ends of the movable terminal 9, and fixed contacts 14 are set opposite to the movable contacts 13. An actuator 19 at the top of the cross bar 7 has an operating curved surface 20 composed of plane parts 21 and concave parts 22. Plural metal grids 23 are arranged near the gaps between the contacts. The metal grids 23 are fixed to curved cams 24. In the closed state of the contacts, the metal grids 23 are positioned near the gaps between the contacts. When the voltage impressed on the excitation coil 3 is removed, the movable iron core 5 is moved upward to raise the actuator 19.  Thereby, the ends of the cams 14 fall into the concave parts 22 of the operating curved surface 20, to swing the metal grids 23, thus they back away from the gaps between the contacts.
Patent JP-S62295108-A (JP)
Title: Programmable function relay device
Inventor: SHINODA HIROAKI
IPC: G06F3/048
Filed: 1986-06-14
Abstract: PURPOSE:To improve the marketable value and practicability by arranging a transparent touch key for inputting information on the screen of a display device and changing the action conditions of a load with the aid of information inputted from said key. CONSTITUTION:A programmable function relay device 1 is constituted of the display device 2 capable of displaying characters and graphics, the transparent touch key 1 arranged so as to match contents displayed on the screen for switch functions, a switch input and display controller 3 which detects information inputted from the key 1 and information given from an external device and transmits them to the external device through the display device 2 and a multicommunication interface circuit 4, and a buzzer 13. A variety of external devices communicate information with the relay device 11 through a control circuit 5 included in an active junction block 12. Thus many switches are provided and meanings that switch signals have can be changed by switching the display.
Patent JP-H0863-A (JP)
Title: Threshing and vibration grader
Inventor: NAKAI MASAJI
IPC: A01F12/44
Filed: 1994-06-21
Abstract: PURPOSE:To improve the grading effect of the chaff sieve which receives the threshed grains and vibration-grading them and of the grain sieve on its lower side in the threshing and vibration-grading shelf. CONSTITUTION:A sub-air outlet 8 is opened at the upper part of the main air outlet 6 to feed the main grading wind duct 5 to guide the grading wind from this sub-wind outlet 8 through the sub-wind duct 7 to the top end of the chaff sieve of the vibration-grading shelf 1. The wind dividers 10, 9 are set to the main outlet 6 and between the main outlet 6 and the sub-outlet 8 so that the end faces on the rear side of these dividers 12, 11 are inclined stepwise.
Patent JP-S5929874-A (JP)
Title: Butterfly valve
Inventor: TAKAHASHI SEIICHI
IPC: F16K1/22
Filed: 1982-08-12
Abstract: PURPOSE:To automatically open and close a piping, by providing a balance weight on a rotary shaft supporting a valve plate which is bent to a substantial V-shape and is adapted to shut off a pipe line. CONSTITUTION:The left half 2a of a butterfly valve plate is made of heavy or thick materials, while the right half 2b thereof is made of light or thin materials. There is provided a balance arm 7 at one end of a rotary shaft 3, while said arm is extending tangentially to a pipe on the outside thereof. A balance weight 8 is movably mounted on the arm 7, and serves to balance both the halves 2a and 2b of the butterfly valve plate. When powder material 4 is admitted from the upper portion of the pipe 1, balance between both the halves 2a and 2b is thrown off, thereby opening the butterfly valve to allow the powder material 4 to flow downward in the pipe 1, and thereafter closing the butterfly valve.
Patent JP-H10320819-A (JP)
Title: Optical pickup device
Inventor: TANAKA NOBUKAZU
IPC: G11B7/135
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To easily and precisely performe the adjustment of optical parts without increasing the number of parts by providing the reflection surface to a portion of the incident surface of the collimating lens, which converts the laser beams emitted from a semiconductor laser element into collimated light beams, so as to reflect a portion of the laser beams to the light emitting point of the laser. SOLUTION: If a collimating lens 107 is mounted onto the position, which is designed, without any tilt, a reflection surface 110 reflects outer peripheral section beams 109 of diffused beams 106, which are emitted from the laser light emitting point of a laser chip 104, and the beams 109 are formed so that the beams 109 are returned to the laser emitting position. The reflected beams 109 return to the chip 104, optical noise is generated and a photodiode 105 detects the noise. The fine adjustments of the tilt and the position of the lens 107 are conducted so that the returned optical noise becomes a maximum. Thus, the lens 107 is easily set to a correct designed position.
Patent JP-H1053520-A (JP)
Title: Antifatigue agent
Inventor: TAKASE NOBUYUKI
IPC: A61K31/122
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new antifatigue agent useful for prevention and recovery of physical fatigue and mental fatigue accompanying mental stress by formulating specific quinones as active ingredients. SOLUTION: This antifatigue agent contains a compound of formula I [R is methyl or methoxy and two groups of R are bonded to form one butadiene; (n) is 4-22] or a hydroquinone substance of formula II as an active ingredient. Idebenone, namely 2,3-dimethoxy-5 methyl-6-(10-hydroxydecyl)-1,4-benzoquinone is exemplified as a representative example of the compound of formula I. A formulation amount to pharmaceutical preparation in the case when using idebenone is about 0.01-50wt.%. The composition has low toxicity and can safely be administered to a mammal such as human, dog, cat, rat, horse, cow. The daily dose of the agent is about 1-500 mg/adult expressed in terms of idebenone when orally used and about 1/10 based on an amount in the case of oral administration when parenterally used. The agent is preferably further formulated with a vitamin B1 derivative or its salt.
Patent JP-S5471872-A (JP)
Title: Washer
Inventor: SATOU HIDEO
IPC: D06F33/02
Filed: 1977-11-21
Abstract: PURPOSE: To provide a washer, in which a switch capable of opening a water supply electromagnetic valve at any time desired is provided separately of the timer for automatic washer, whereby with-drawal of residual water, and dehydration, water discharging and rinsing while supplying water can be achieved with ease.  
     CONSTITUTION: When a push button is depressed, contacts C-B respective of switches 22, 23, 24 are opened. Resultantly, current is supplied to both of water discharging electromagnetic valve 26 and water supply electromagnetic valve 27 to open them, whereby residual water left in the region from the water supplying hose to the valve 27 is discharged to the outside. When the hand is detached from the push button or it is depressed again, switch 21 is returned to its original position, whereby current supply to valves 26, 27 is interrupted so that they are closed. If the push button is depressed during dehydrating process, dehydration is carried out while water being supplied simultaneously, whereas, if the push button is depressed during water discharging process, detergent is washed away at the same time. On the other hand, if the push button is depressed during rinsing process, overflow rinsing is carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10335379-A (JP)
Title: Mounting method for semiconductor device
Inventor: KOBAYASHI YASUISA
IPC: H01L21/60
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for a semiconductor device, with which the semiconductor device can be surely bonded on a substrate without short-circuiting adjacent electrodes, even on the substrate of high density and narrow pitch wiring specifications. SOLUTION: Either a substrate 3 which forms plural electrodes 4a on the surface of insulated base material 1 or a semiconductor device 2 is covered with a non-setting resin 8 at least and at the part covered with the non-setting resin 8, an inter-electrode region part 12 is set. Afterwards the semiconductor device 2 is bonded to the substrate 3 via an anisotropic conductive material 5.
Patent JP-H10329341-A (JP)
Title: Line-type ink-jet printer
Inventor: MOMOTOME TAKAO
IPC: B41J2/18
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a clog of nozzles, by providing a compulsory discharge means for removing air bubbles, etc., in an ink feed path and an ink chamber forcibly, and forcibly discharging ink from each nozzle of an ink-jet head when each nozzle is moved and disposed at a non-print position. SOLUTION: A wipe mechanism 5 having a maintenance paper 2 is arranged in the vicinity of an ink-jet head 1, which can be moved by the rotation of a motor 9 via a belt 7 in a plane direction perpendicular to an ink discharge direction. At the time of a compulsory discharge, a motor 8 connected to a belt 6 is driven to move and incline the ink-jet head 1 to a non-print position where the ink-jet head is separated from a material 3 to be recorded. Thereafter, the wipe mechanism 5 is moved to a position corresponding to a nozzle of the head 1, and the ink is forcibly discharged from each nozzle by a compulsory discharge means such as a pump or the like set at the head. Air bubbles, dust, etc., in the ink are thus discharged and adsorbed to the maintenance paper 2 together with the ink.
Patent JP-H05310081-A (JP)
Title: Electric-store type auxiliary step for vehicle
Inventor: AZUMA KOICHI
IPC: B60R3/02
Filed: 1992-04-30
Abstract: PURPOSE:To prevent an auxiliary step from sinking caused when a personnel rides on it, and also prevent it from extending by itself even if a self-locking mechanism is not provided in a drive engine or the mechanism comes out of order. CONSTITUTION:A drive engine with torque limiter is used for power source of an auxiliary step 2, and the auxiliary step 2 is brought into overloaded condition in which an upward torque acts on the auxiliary step 2 when it is extended and stopped to increase rigidity. Also, in a swing transmission mechanism for a step plate 8, pivot shafts of a drive arm 11 and a second connecting rod 20 are located at positions beyond dead points on their loci, respectively, and, when the step plate 8 is stored, the pivot shafts of the drive arm 11 and a first connecting rod 14 are located at positions beyond dead points on their loci, respectively.
Patent JP-H0434530-A (JP)
Title: Automatic dimming type stroboscopic device
Inventor: TAKEDA HIROSHI
IPC: G03B7/16
Filed: 1990-05-31
Abstract: PURPOSE:To make the charging speed fast and to reduce the consumption of a battery by performing 1st charging first to a voltage which enables light emission only in lightness which requires stroboscopic light emission when charging is permitted and then performing 2nd charging to necessary voltage when the quantity of light by the 1st charging is deficient in photography. CONSTITUTION:A light measuring means 7 measures external light and when it is judged that stroboscopic light emission is necessary, a charging control means 9 drives a voltage boosting circuit 2 to boost the source voltage up to hundreds of V with which light emission is possible, thereby charging a main capacity 1. When shutter releasing operation is performed, a light quantity arithmetic means 10 calculates the quantity of light required to light a subject desirably. Then a voltage arithmetic means 14 calculates the voltage of the main capacitor which is required to discharge energy corresponding to the calculated quantity of light and when the calculated voltage of the main capacitor is larger than the voltage of the main capacitor based upon the 1st charging, the charging control means 9 drives the voltage boosting circuit 2 to charge the capacitor additionally up to the calculated voltage. Consequently, the charging speed is fast and the consumption of the battery is reduced.
Patent JP-S5929844-A (JP)
Title: Generator direct-coupled flywheel device with motor starting means
Inventor: KATAOKA KENJI
IPC: F16F15/31
Filed: 1982-08-10
Abstract: PURPOSE:To effectively remove the heat energy generated in a flywheel by feeding the cooling gas in the radial direction through vent paths provided on disks of a flywheel then feeding this gas in the axial direction through other vent paths. CONSTITUTION:A flywheel 13 comprised of multiple disks is connected to the lower portion of a generator motor 1 through a hollow middle shaft 3, and the cooling gas is fed to the center hole 14a of disks 14 of the flywheel 13 through a partition wall 21 partitioning the oil in a lower bracket 19 provided on the inner periphery of a thrust collar 16. The cooling gas is further fed through a plurality of the first vent paths 22 formed from the inner peripheral side to the middle of the outer peripheral side of the disk 14 and through the second vent paths 23 communicating to the first vent paths 22 and feeding the cooling gas in the axial direction as shown by an arrow C, and is blown out into the atmosphere outside the disks 14.
Patent JP-H0396646-A (JP)
Title: Fuel and air mixture forming apparatus for internal-combustion engine
Inventor: MARUTEIN FUERUDEINGAA
IPC: F02M19/08
Filed: 1990-05-31
Abstract: PURPOSE: To well atomize fuel and improve combustible performance by providing a heater to encircle the inner wall of a diffusion portion open to a suction passage ranging downward from a nozzle so that fuel can be heated by using the quantity of heat of engine cooling water, exhaust gas, etc. CONSTITUTION: A nozzle 2 has a nozzle inner room limited by its inner wall 3 and tapered downward from its upper section 4 and ranging to the minimum cross section 5. A linear diffusion portion 6 is continued downward from the minimum cross section 5 and the downstream end of the diffusion portion 6 is open to a suction pipe 7. To adjust a main air flow, a throttle 8 combined with the nozzle 2 is provided in the direction of an arrow mark A along a vertical axis 1 in a displaceable manner. In this case, a heater 15 having a heating passage 16 completely encircling the inner wall of the diffusion portion 6 is provided to circulate hot engine cooling water in the heating passage 16 so that fuel flowing in the diffusion portion 6 can be heated and atomized.
Patent JP-S62297815-A (JP)
Title: Method for sticking polarizing plate for liquid crystal display element
Inventor: YOSHIDA SHINYA
IPC: G09F9/00
Filed: 1986-06-18
Abstract: PURPOSE:To improve the efficiency of production by sticking a polarizing plate to a liquid crystal cell successively from its end part by using high pressure air. CONSTITUTION:The polarizing plate 1 is previously positioned on a polarizing plate sucking base 3 by a positioning pin 5 sucking holes 3a-3c are evacuated to suck the polarizing plate 1 to the base 3 and then the liquid crystal cell 2 is also positioned on a liquid crystal sucking base 4 by a pin 6 and sucked in vacuum. The polarizing plate 1 sucked to the base 3 and the liquid crystal cell 2 sucked to the base 4 are set up in parallel with about 0.5-1.0mm gap, and under said status the sucking holes 3a-3c are successively switched to a high voltage air holes starting from the one end part side sucking hole 3a. When the sticking is advanced by said procedure, the plate 1 are stuck to the cell 2 successively from their end parts by using high pressure air, so that bubbles are not contained in the stuck surface and multi-column simultaneous sticking arranging the polarizing plates 1 and the liquid crystal cells 2 like a matrix can be attained.
Patent JP-S6034602-A (JP)
Inventor: SHINTAKU MITSUO
IPC: A41B11/00
Filed: 1983-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0433677-A (JP)
Title: Pinball counter
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1990-05-30
Abstract: PURPOSE:To constitute the counter so that the convenience for counting pinballs is satisfactory to game customers in any position of a pinball machine island, and to improve the service by providing a recording means for recording the number of counted balls, a tank for storing the counted pinballs, and a moving means being movable through a passage between the pinball machine islands. CONSTITUTION:When a recording card 23 is carried to a premium exchange place, it can be exchanged with a premium corresponding to its printed number of balls. Pinballs after being counted by a counter 15 drop down into a tank 17 from a pinball discharge port and are stored. At the time of taking out the pinballs stored in the tank 17, it can be executed by connecting a pinball collecting port provided on a pinball machine island and a fitting port 25 with a pipe, inserting a key into a locking device 26 and unlocking it, holding a handle 21 and drawing up a slide plate 22. When the fitting port 25 communicates with a discharge hole 27, the pinballs in the tank 17 pass through the pipe and are returned to the inside of the pinball machine island from the pinball collecting port.
Patent JP-S6228718-A (JP)
Inventor: DEEBITSUDO UEIN GURASU
IPC: G02F1/1335
Filed: 1986-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H037265-A (JP)
Title: Production of 5-acetyl-2-halogenopyrimidine derivative
Inventor: ISOBE TOSHIO
IPC: C07D239/30
Filed: 1989-06-02
Abstract: PURPOSE:To obtain the subject compound in good yield in three steps using simple operation by dehydrogenating 5-acetyl-1,2,3,4-tetrahydro-2(1H)-pyrimidinone derivative available at a low cost with an oxidizing agent and then halogenating the resultant compound. CONSTITUTION:Inexpensive raw materials of urea expressed by formula V, acetylacetone expressed by formula VI and an aldehyde expressed by formula I [R is lower alkyl, (substituted) phenyl or heterocyclic group] are used to provide a 5-acetyl-1,2,3,4-tetrahydro-2(1H)-pyrimidinone derivative expressed by formula II, which is used as a starting raw material, reacted and dehydrogenated with an oxidizing agent, such as concd. nitric acid or KMnO7, in amount equimolar with or somewhat excess of the aforementioned compound to provide a 5-acetyl-1,2-dihydro-2(1H)-pyrimidinone derivative expressed by formula III. The resultant compound expressed by formula III is then halogenated with a halogenating agent, such as a phosphorus oxyhalide, while being refluxed for 0.5-2hr to afford the objective compound, expressed by formula IV (X is halogen) and useful as a synthetic intermediate for medicines.
Patent JP-S5836339-A (JP)
Inventor: GIYUNTAA BEENKU
IPC: A22C25/08
Filed: 1982-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6120360-A (JP)
Title: Resin-sealed type semiconductor device
Inventor: OKUNOYAMA TERU
IPC: H01L23/29
Filed: 1984-07-09
Abstract: PURPOSE:To obtain extremely excellent moisture-resistance by improving the adhesion between the element surface and the protection film by a method wherein a protection layer of polyparabanic acid resin is formed on the surface of a semiconductor element. CONSTITUTION:The surface of the semiconductor element 1 is coated with polyparaban acid resin in the part other than bonding pads 2 to a thickness of 15- 100mum by using the system of stencil screen printing, and then the portection layer 6 of polyparabanic acid resin is obtained by 1hr heating at 200 deg.C. The semiconductor element 1 protected by the protection layer 6 is fixed to a lead frame 4, and the bonding pads 2 of the semiconductor element 1 are connected to leads 4a and 4b with metallic wires 3. Then, these are sealed with an epoxy resin 5.
Patent JP-S5567861-A (JP)
Title: Learning unit for microcomputer
Inventor: MAKABE KUNIAKI
IPC: G06F3/147
Filed: 1978-11-15
Abstract: PURPOSE: To secure an easy confirmation for the input or the output by securing a detachable structure for the input and output connectors of the learning kit and at the same time connecting various accessory units to the input or output connector.  
     CONSTITUTION: The microprocessor processes the data supplied and then delivers the processed data. In addition such microprocessor, input/output port 1, input part A to supply the data for process of port 1 and output part B to deliver the processed data. Thus the learning kit is constituted. Input connector 2-0 and output connector 3-0 are connected detachably to port 1; resistance elements R 1 WR 7  connected to terminals D 0 WD 7 , key switches S 0 WS 7  and reference voltage VCC are connected to connector 2-0; and inverters 4-0W4-7, light emitting diodes 5-0W 5-7, resistances R 3  and R 4  plus reference voltage VCC are connected to terminals D 0 'WD 7 ' of connector 3-0. Thus the input or output can be confirmed easily via connectors 2-0 and 3-0. 
     COPYRIGHT: (C)1980,JPO&Japio